www.cambridge-sensotec.co.uk

Rapidox Gas Analysis

Cambridge Sensotec is a world-renowned manufacturer of a comprehensive range of on-line, portable and bench mounted gas analysers, which includes zirconia and electrochemical oxygen sensors, dual-gas analysers such as CO2, CO, H2O and specialist SF6 analysers for switchgear applications.

With products used in industries and universities across the world, Cambridge Sensotec has developed a network of experienced distributors to provide customer support. Having been carefully selected and thoroughly trained in the service, repair and calibration of the products, they can ensure high-quality and continuous service to customers.

Close relationships with other businesses in the field of gas detection has allowed the distribution of a wide range of complementary products. The acquisition of Dynascan in 2014 also provided the ability to deliver innovative leak detection systems.

Cambridge Sensotec was founded in the year 2000 by Dr Mark Swetnam, Donald Kings and Victor Stekly. It was from their vast experience and knowledge, the team developed the Rapidox range of bench mounted and portable gas oxygen analysers.

Rapidox 1100 Oxygen Analyser

The Rapidox 1100 gas analyser range includes a choice of oxygen sensors designed for measuring ppm levels up to 100% gas, within inert atmospheres or gases containing volatile organic compounds, suiting a wide range of applications. These include glove boxes, welding, monitoring inert atmospheres within solder reflow ovens, additive manufacturing, medical and food packaging testing applications and metal heat treatment amongst others.

Other variations of the analyser include a three-channel multiplex verison, which allows for three gas streams to be sampled from separate points. Gases can be analysed in sequence or at intervals set from the front keypad controls; software can provide live results to view via on-screen graphing and collect in an Excel compatible format.

Pump

Display

Input/Output Specifications

Sensor Range

Variations

Long-life diaphragm pump, variable speed 0-1.2 litres per minute.

Other gas sensors available - CO2, CO, CH4, H2, He and Ar.

OLED screen delivering visibility from every angle, with four lines of information.

• 0-10V, user programmable / 4-20mA linear, user programmable.• RS232 (RS485 option available), with data streamed on demand.• Modbus RTU/Ethernet.

The Rapidox sensor has a measurement range of 1ppm to 30% as standard, extended to 100% for “oxygen clean” versions.

Alarms Alarm relays have a latching option to fall in line with standard equipment features.

Software

Display

Input/Output Specifications

Sensor Range

Variations

Powerful bespoke software is supplied with each analyser, providing live results of each gas sensor which are available to view via on-screen graphing and collect in an Excel compatible format.

Other variations of the Rapidox 2100 are available such as an electrochemical sensor version and the Rapidox 2100-FGA (Forming Gas Analyser).

OLED screen delivering visibility from every angle, with four lines of information.

• 0-10V, user programmable / 4-20mA linear, user programmable.• RS232 (RS485 option available), with data streamed on demand.• Modbus RTU/Ethernet.

The Rapidox zirconia sensor has a measurement range of 10-20ppm-30% O2 as standard, extended to 999.9% O2 in high partial pressure applications. 10-26ppm extended low range available on request.

Alarms Alarm relays have a latching option to fall in line with standard equipment features.

Rapidox 2100 Oxygen Analyser

The Rapidox 2100 is a high-performance oxygen analyser fitted with a rugged long-life zirconia sensor on a remote cable, together with a type K thermocouple sensor; allowing direct in-process measurement of oxygen and temperature in the sample gas. The sensors provide fast and accurate analysis over the low ppm oxygen range in harsh environments up to 650°C.

Depending on the specification of the analyser, the sensor is normally housed in a remote metal manifold that allows gas to flow through and over the sensor surface, or provide a vacuum tight coupling to the sample point in a vacuum application. The type K thermocouple sensor is fitted as standard and a range of optional auxiliary pressure, vacuum and dewpoint sensors are available allowing multiple measurements in one instrument.

Rapidox 3100 Multigas Analyser

The Rapidox 3100 range includes precision single, dual and triple gas analysis instruments providing powerful functionality and rich features. Designed for process, research and development applications, this gas analyser has proven very popular with universities and research institutes worldwide.

Typical gas analysis configurations include a combination of oxygen and another gas. However, other compatible gas sensors arrangements can be specified. Measurable gases include O2, CO2, CO, H2, Cl2, N2O, H2O and CH4 to suit the application.

Standard features on all models include multiple fully programmable alarm circuits (volt free contacts), programmable analogue outputs (0-10V and 4-20mA), easy calibration (user selectable gases), RS232 communications and complete data-logging software.

Display

Input/Output Specifications

Flow Gauge

Variations Up to three measurable gases include: O2, CO2, CO, H2, Cl2, N2O, H2O and CH4.

OLED screen delivering visibility from every angle, with four lines of information.

0-10V, user programmable / 4-20mA linear, user programmable. RS232 (RS485 option available), with data streamed on demand. Modbus RTU/Ethernet.

An external flow gauge is included so the gas flow can be adjusted.

Alarms Alarm relays have a latching option to fall in line with standard equipment features.

Pump Long-life diaphragm pump variable speed 0-1.2 litres per minute.

Rapidox 5100 Multigas Analyser

The Rapidox 5100 Portable Gas Analyser is a high specification instrument designed for the analysis, control and monitoring of gas in a wide range of applications including biogas, syngas, anaerobic digestion and fermentation processes. Housed within an heavy-duty IP66 case, this battery powered analyser makes for a truly portable field instrument with laboratory functionality.

Up to six gases can be simultaneously measured using a range of high precision gas sensors; each sensor is designed and calibrated to avoid any cross interference effects.

Safety is ensured by the inclusion of flashback arrestors in the gas measuring circuit where required. Supporting both syngas and biogas analysis, other measurable gases include: CO2, CO, H2O, O2, C2H4, SO2, CH4, H2, H2S and many more.

Data

Display

Battery Life

Dimensions

Variations

4GB internal data storage allowing for approximately for one year of continuous monitoring. Excel compatible data which can be exported by USB memory stick.

Measurable gases include: CO2, CO, H2O, O2, C2H4, SO2, CH4, H2, H2S and many more.

7” (180mm) full-colour LCD with touchscreen operation.

Lithium battery provides up to eight hours use with 4-6 hours charging time.90-260VAC, 50/60Hz (up to 500 charging cycles).

180mm (H) x 480mm (W) x 360mm (D)

Weight 7kg

Rapidox 7100 Multigas Analyser

The Rapidox 7100 Multigas Analyser is a high specification 19” rack instrument designed for the analysis, control and monitoring of process gas in a wide range of industries.

Measurable gases include oxygen (O2), carbon monoxide (CO), carbon dioxide (CO2), ozone (O3), moisture (H2O), hydrogen (H2), hydrogen sulphide (H2S), nitric oxide (NO), nitrogen dioxide (NO2), nitrous oxide (N2O), sulphur dioxide (SO2), chlorine (Cl2), methane (CH4), ethylene (C2H4) and many more.

The analyser is housed within a 19″ (482mm) enclosure for convenient mounting into an industry-standard test equipment rack and is also available as a benchtop version with swing handle.

Data

Display

Voltage

Dimensions

Variations

4GB internal data storage allowing for approximately for one year of continuous monitoring. Excel compatible data which can be exported by USB memory stick.

Measurable gases include: CO2, CO, H2O, O2, C2H4, SO2, CH4, H2, H2S and many more.

7” (180mm) full-colour LCD with touchscreen operation.

0-10V, user programmable / 4-20mA linear, user programmable. RS232 (RS485 option available), with data streamed on demand. Modbus RTU/Ethernet.

Rack Mount: 132mm (H) x 482mm (W) x 365mm (D)Benchtop: 180mm (H) x 570mm (W) x 345mm (D)

Alarms Relay circuits, user programmable.

Rapidox 2100-OEM-RSB

The Rapidox 2100-OEM-RSB range are special miniaturised 24V OEM versions of the existing Rapidox 2100 high-performance zirconia oxygen analyser.

The compact new design allows integration into the tightest of spaces with the exact same performance specifications and features of the existing OEM analyser. The board is fitted with a robust cabled zirconia sensor, which is ideal for providing fast and accurate remote in-situ gas analysis over the full oxygen measurement range.

The analyser is supplied in four packages to meet the demands of any customer: a basic circuit board, a custom DIN rail version and a full metal DIN rail enclosure, with or without a local display and keypad. The sensor cable can be made to any length, up to 25m, with sensor mounting options including aluminium and stainless manifolds as well as vacuum fittings (ISO-KF and CF).

Sensor Range

Display

Dimensions

Voltage and Power

Sensor Options

The Rapidox zirconia sensor has a measurement range of 10-20ppm-30% O2 as standard, extended to 999.9% O2 in high partial pressure applications. 10-26ppm extended low range available on request.

2m high temp as standard. Any length up to 25m available on request.

OLED display and keypad on INS version.

Enclosure: 132mm (H) x 80mm (W) x 70mm (D)Circuit board: 114mm (H) x 76mm (W)

24V VDC +/0.1V & 30W.

Calibration Pre-calibrated sensors available allowing on-site replacement.

Rapidox 2100 Forming Gas Analyser

The Rapidox 2100-FGA Forming Gas Analyser allows fast and accurate O2 analysis over the full O2 range to extremely low levels commonly found in hydrogen forming gas.

The sensor range is extended down to 10E-30ppm O2 to cover the ultra-low O2 partial pressures in forming gas mixtures. The sensor is designed for high temperature operation (up to 1000°C).

The Rapidox provides continuous on-line O2 analysis, with a typical response time of less than 4 seconds for a 90% response. In addition to this, the analyser will perform complex thermodynamic equations to calculate the H2O dewpoint of the forming gas at the process temperature.

Rapidox 3100 OEM

The Rapidox 3100 OEM-3 is a special three-channel version of our high-performance oxygen (O2) OEM analyser.

Supplied in a boxed controller, the Rapidox 3100 OEM-3 comprises three individual zirconia sensors on bespoke length cables with several options for fittings. All three channels are controlled by a single RS485 communications link to a PC or PLC.

Ideal for providing fast and accurate in-situ gas analysis over the oxygen range 10-20ppm to 30% O2 from three separate remote locations.

Cambridge Sensotec offers a range of servicing options such as calibration, which will significantly increase the measurement, reliability and repeatability of gas analysis equipment when carried out regularly.

A dedicated team of fully trained technicians offers professional calibration and servicing, which is designed to offer a quick and cost-effective method of maintaining your equipment accuracy and safety. A specialist calibration station featuring top of the range equipment for highly accurate testing is used. All analysers are returned with a calibration certificate, complete with test results. Alternatively, calibration gas kits are available in order to conduct calibrations quickly and conveniently on-site.

Team Viewer™ is a remote diagnostics service that allows for Cambridge Sensotec technicians to easily assist with technical advice tailored towards each individual Rapidox user. Provided under warranty, Team Viewer™ is able to directly log on to the PC connected to the analyser, allowing for quick and easy diagnostics without the need for return shipment. If no internet connection is directly available to the unit, diagnostic data can be downloaded from the Rapidox and sent to Cambridge Sensotec, via email, for analysis.

Based in the UK, Cambridge Sensotec has an established worldwide distribution network and manufacture to ISO 9001:2015 standards. For distributor contact details, please visit the Cambridge Sensotec website.

Cambridge Sensotec operates a global distributor network spanning over more than 17 countries across all of the 5 continents. Each representative of the ISO qualified organisation is carefully vetted prior to appointment, for their proven expertise in both measurement and gas analysis, alongside their positive and ‘can do’ approach to customer service.

Cambridge Sensotec are proud of both the performance of their machines as well as the performance of their distributor partners. A prospective customer of Cambridge Sensotec can relax in the full knowledge that the agent appointed to represent the company and whom they deal with for their own region, will provide technical proficiency, industrial competence and a prompt response to all customer needs.

Cambridge Sensotec Ltd

29 Stephenson RoadSaint IvesCambridgeshirePE27 3WJUnited Kingdom

+44 (0)1480 462142info@cambridge-sensotec.co.ukwww.cambridge-sensotec.co.uk